using relay with arduino

Brand Name:OEM

Model Number:OKY2007

Place of Origin:Guangdong China(Mainland)

...Arduino Atmega16u2 Compatible Board With Free USB Cable Detailed Product Description: Microcontroller: ATmega2560 Operating Voltage: 5V Input Voltage(recommended): 7-12V Digital I/O Pins: 54(of Which 14 Provide PWM Output) DC Current Per I/O Pin: 40mA Flash Memory: 256KB Of Which 4 KB Used...

Brand Name:OEM

Model Number:oky2103

Place of Origin:Guangdong China(Mainland)

ProtoShield Prototype Shield For Arduino With Mini Bread Board Description: ProtoShield prototype expansion board, used to build the circuit prototype, can be directly on the board welding components, can also be through the top of the mini bread plate ...

Brand Name:OEM

Model Number:OKY4027

Place of Origin:Guangdong, China (Mainland)

LCD 4884 Module For Arduino LCD Joystick Shield V2.0 With Red Rocker Expansion Board Description: Use LCD screen as display devices. SPI interface, maximum limit save the I/O resources. Specially added five rocker, convenient ...

Brand Name:OEM

Model Number:OKY3276

Place of Origin:Guangdong, China (Mainland)

...Sensor Module for Arduino Description: With signal output instructions.Single-channel signal output. When there are obstructions (LED lamp), output level output low level when no obstructions (LED light)Sensitivity is adjustable.Can be used for workpiece ...

Brand Name:OEM

Model Number:OKY3442

Place of Origin:Guangdong China(Mainland)

Soil Temperature And Humidity Detection Sensor Module Arduino Module Description porduct name Soil Temperature And Humidity Sensor description This is a simple water sensor can be used to detect soil moisture when the soil moisture deficit module plant ...

Brand Name:Okynewstar

Model Number:16x2 lcd display

Place of Origin:Guangdong,China(mainland)

HD44780 Controller Display Module for Arduino 1602 LCD Module Specifications: Controller Equivalent LCD LCM Type Characters Size 80mm x 36mm x 10mm Viewing Area Size 64.5mm x 15mm Copper thickness 0.5-4.0oz Commonly Used In Copiers, Fax,Machines, Laser ...

Brand Name:OEM

Model Number:oky1024

Place of Origin:guang dong,china

Top selling UNO R3 baord /Servo Motor breadboard 1602 LCD display Feature: With This Uno R3 Starter Kit , you are able to learn and do many experiment such as lighting up the LED , then get the LED to be a output display,And interact with you .also you...

Brand Name:Oky Newstar

Model Number:OKY2002

Place of Origin:Guangdong China (Mainland)

Board for Arduino Funduino UNO R3 100% Factory Price with USB Cable Description: Funduino UNO R3 launched an easy way to use open-source controller hardware and UNO for Ardui with no major changes. The biggest difference is that the USB to serial part of...

Brand Name:oem

Model Number:oky1005

Place of Origin:shen zhen,china

Electronics Learning Kit UNO R3 Based Starter Kit For Arduino Description: This is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested...

Brand Name:OEM

Model Number:Module for arduino

Place of Origin:China

... and more Fast response and recovery Good steadiness and long service life Great for home or factory gas leakage detection Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc Detecting Range: 300 to

Brand Name:OEM

Model Number:oky3243

Place of Origin:Guangdong China (Mainland)

L3G4200D Three Axis Accelerometer Digital Gyroscope Sensor Module for Arduino Description: Using chips: L3G4200D Power supply :3-5v Name: L3G4200D modules (three-axis gyroscope module) Communication: IIC / SPI communication protocol ...

Brand Name:Oky Newstar

Model Number:oky2105

Place of Origin:Guangdong China (Mainland)

Proto Screw Shield For Arduino Assembled Prototype Terminal Expansion Board Specifications: 1. 3.81 terminal quality, reliable, convenient and durable 2. With Proto shields, can be used as a prototype extension plate in the middle. 3. Prototype extending ...

Brand Name:OEM

Model Number:OKY3203

Place of Origin:Guangdong China(Mainland)

... bag Material PCB Type: Logic ICs Color Black Product Features: 1>. the use of plug-in full-color LED 2>. RGB trichromatic limiting resistor to prevent burnout 3>. through the PWM adjusting three primary colors can be mixed to ...

Brand Name:OEM

Model Number:oky2008

Place of Origin:China

...arduino board / ATmega328P UNO R3 Board Specifications: Controller Atmega8u2 Input Voltage (recommended) 7-12V Digital IO pins 54 (of which 15 provide PWM output) Analog input pins 16 DC Current per I/O Pin 40 mA SRAM 8 KB Clock Speed 16 MHz Operating voltage 5V Input Voltage (limits) 6-20V PWM channel 15 Flash Memory 256 KB of which 8 KB used...

Brand Name:OEM

Model Number:OKY2105

Place of Origin:CHINA

Proto Screw Shield For Arduino , Assembled Prototype Terminal Expansion Board Description: * Provide for the terminal IO, convenient port connection * Combined with the Proto Shield, the middle can be used as a prototype expansion board * Double-sided PCB ...

Brand Name:oem

Model Number:oky3502-3

Place of Origin:Guangdong China (Mainland)

...-36V continuously adjustable Output Current: 0-5A, is recommended in 4.5A Output Power: 75W use recommendations within more than 50W, please add heat sink Working temperature: -40 to + 85 degrees Operating frequency: 180KHz Conversion efficiency: up to ...

Brand Name:Diy robot

Model Number:Mega ADK 2560 for Arduino Esplora

Place of Origin:China

... for 3.3V Pin 100 mA Operating voltage 5V PWM channel 14 Flash Memory 256 KB of which 8 KB used by bootloader Email: franklee90@outlook.com Please contact me with this email directly if you have

Brand Name:Diy robot

Model Number:Mega 2560 R3 for Arduino

Place of Origin:China

...arduino Product Description: Name Mega 2560 Input Voltage (recommended) 7-12V Digital IO pins 54 (of which 15 provide PWM output) Analog input pins 16 DC Current per I/O Pin 40 mA SRAM 8 KB Clock Speed 16 MHz Operating voltage 5V Input Voltage (limits) 6-20V PWM channel 15 Flash Memory 256 KB of which 8 KB used...

Brand Name:Diy robot

Model Number:Arduino Mirco

Place of Origin:China

... for Arduino Mirco Replace Pro Mini Product Description: Controller ATmega32u4 Operating Current 300mA Input voltage (recommended) 7-12V Digital IO pins 20 Analog input pins 12 EEPROM 1 KB (ATmega32u4) Flash Memory 32 KB (ATmega32u4) of which 4 KB used by ...

Brand Name:Diy robot

Model Number:Arduino Duemilanove 2009

Place of Origin:China

... input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset ...